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Table 7 Multivariate analysis

From: Presepsin and prognostic nutritional index are predictors of septic acute kidney injury, renal replacement therapy initiation in sepsis patients, and prognosis in septic acute kidney injury patients: a pilot study

Variable (examined explanatory variable)

Odds ratio

95% CI

P value

28-day mortality (Presepsin on Day 1, Presepsin on Day 2)

 Presepsin on Day 1

0.9989

0.9974

1.0003

0.120

 Presepsin on Day 2

1.0018

1.0002

1.0034

0.027

28-day mortality (Presepsin on Day 1, iPS-PLR)

 Presepsin on Day 1

1.0004

0.9998

1.0010

0.182

 iPS-PLR

3.1006

0.7548

12.7370

0.116

28-day mortality (Presepsin on Day 1, Cre on Day 1)

 Presepsin on Day 1

1.0006

1.0001

1.0012

0.028

 Cre on Day 1

0.6670

0.3102

1.4342

0.300

28-day mortality (Presepsin on Day 2, Cre on Day 2)

 Presepsin on Day 2

1.0008

1.0000

1.0015

0.053

 Cre on Day 2

0.5674

0.1051

3.0628

0.510

60-day mortality (Presepsin on Day 1, Presepsin on Day 2)

 Presepsin on Day 1

0.9989

0.9975

1.0003

0.132

 Presepsin on Day 2

1.0015

1.0001

1.0028

0.039

60-day mortality (Presepsin on Day 1, iPS-PLR)

 Presepsin on Day 1

1.0003

0.9998

1.0009

0.217

 iPS-PLR

2.1516

0.5980

7.7414

0.241

60-day mortality (Presepsin on Day 1, Cre on Day 1)

 Presepsin on Day 1

1.0005

1.0000

1.0010

0.054

 Cre on Day 1

0.5945

0.2704

1.3070

0.196

60-day mortality (Presepsin on Day 2, Cre on Day 2)

 Presepsin on Day 2

1.0006

1.0000

1.0012

0.058

 Cre on Day 2

0.4995

0.1077

2.3167

0.375

90-day mortality (Presepsin on Day 1, Presepsin on Day 2)

 Presepsin on Day 1

0.9991

0.9978

1.0004

0.172

 Presepsin on Day 2

1.0011

0.9998

1.0023

0.086

90-day mortality (Presepsin on Day 1, Cre on Day 1)

 Presepsin on Day 1

1.0004

0.9999

1.0009

0.104

 Cre on Day 1

0.6748

0.3491

1.3044

0.242

90-day mortality (Presepsin on Day 2, Cre on Day 2)

 Presepsin on Day 2

1.0004

0.9999

1.0009

0.100

 Cre on Day 2

0.6546

0.2224

1.9265

0.442

180-day mortality (Presepsin on Day 1, Presepsin on Day 2)

 Presepsin on Day 1

0.9987

0.9972

1.0002

0.078

 Presepsin on Day 2

1.0015

1.0001

1.0029

0.037

180-day mortality (Presepsin on Day 1, Cre on Day 1)

 Presepsin on Day 1

1.0004

0.9999

1.0009

0.124

 Cre on Day 1

0.6812

0.3612

1.2850

0.236

180-day mortality (Presepsin on Day 2, Cre on Day 2)

 Presepsin on Day 2

1.0004

0.9999

1.0010

0.100

 Cre on Day 2

0.6311

0.2145

1.8566

0.403

  1. CI confidence interval, iPS inflammation-Presepsin Score, PLR platelet to lymphocyte ratio, Cre creatinine
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